Russian Connection Series by Rosemary Rogers

Desperate to escape her lecherous stepfather, flame-haired Brianna Quinn seeks refuge with the Duke of Huntley, a childhood friend. But her hopes crumble when she discovers that Edmond, the duke's hot-blooded twin, is masquerading as the duke to thwart an assassination scheme. With nowhere to turn, Brianna plays into the intrigue as Edmond's fiance...and soon their forced proximity ignites into a burning desire... moreDesperate to escape her lecherous stepfather, flame-haired Brianna Quinn seeks refuge with the Duke of Huntley, a childhood friend. But her hopes crumble when she discovers that Edmond, the duke's hot-blooded twin, is masquerading as the duke to thwart an assassination scheme. With nowhere to turn, Brianna plays into the intrigue as Edmond's fiance...and soon their forced proximity ignites into a burning desire. But when Edmond's enemies threaten Brianna, he must choose between his countrymen and the woman he loves more than life itself.... less

The illegitimate daughter of the Russian czar, Leonida arrives at the estate of Stefan, the Duke of Huntley, with secrets…and a mission. Searching for covert documents sequestered in Stefan's massive library, she is the perfect guest— and the perfect spy. Fascinated by her flawless beauty and her intriguing air of mystery, Stefan draws intimately closer…and Leonida, bound by duty to her family and country, finds herself utterly captivated... moreThe illegitimate daughter of the Russian czar, Leonida arrives at the estate of Stefan, the Duke of Huntley, with secrets…and a mission. Searching for covert documents sequestered in Stefan's massive library, she is the perfect guest— and the perfect spy. Fascinated by her flawless beauty and her intriguing air of mystery, Stefan draws intimately closer…and Leonida, bound by duty to her family and country, finds herself utterly captivated. Yet as danger and desire meet in a tangled web of espionage and deceit, the two will face a choice that can be made only by love itself. less

The "New York Times"-bestselling author of "Scandalous Deception" and "Bound by Love" returns with a seductive new tale of treachery and temptation. Original. When her younger sister is abducted, strong-willed Emma Linley-Kirov will make a deal with the devil himself to rescue her. Devastatingly handsome, Dimitri Tipova is a scoundrel, seducer…and the only man who can help her, though his motive is cold, hard vengeance... moreThe "New York Times"-bestselling author of "Scandalous Deception" and "Bound by Love" returns with a seductive new tale of treachery and temptation. Original. When her younger sister is abducted, strong-willed Emma Linley-Kirov will make a deal with the devil himself to rescue her. Devastatingly handsome, Dimitri Tipova is a scoundrel, seducer…and the only man who can help her, though his motive is cold, hard vengeance. Emma dares to trust him, but at what price? As prince of Saint Petersburg's underworld, Dimitri has wealth, power, women—everything but revenge against his nefarious father. Emma is an enchanting means to an end. But as their dangerous pursuit sweeps them from the ballrooms of Russia to the steamy streets of Cairo, his savage desire for her grows. And leads him to a crossroads between his dark obsession…and the promise of love. less